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615
CXUS56 KTFX 011110
CF6HLN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HELENA MT
                                          MONTH:     AUGUST
                                          YEAR:      2020
                                          LATITUDE:   46 35 N
                                          LONGITUDE: 112  0 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  97  63  80   9   0  15 0.00  0.0    0  5.6 16 120   M    M   0        21  90
 2  99  63  81  10   0  16 0.00  0.0    0  5.5 13  80   M    M   0        16  70
 3  93  65  79   8   0  14 0.00  0.0    0  9.4 24 290   M    M   0        32 290
 4  89  58  74   3   0   9 0.00  0.0    0  5.4 14 260   M    M   0        19 250
 5  92  56  74   3   0   9 0.01  0.0    0  4.1 31 300   M    M   1        41 300
 6  93  57  75   4   0  10    T  0.0    0  6.3 31 270   M    M   2 3      49 260
 7  78  58  68  -3   0   3 0.00  0.0    0 12.1 28 310   M    M   1        37 300
 8  87  47  67  -3   0   2 0.00  0.0    0  7.0 23 300   M    M   0        31 280
 9  83  60  72   2   0   7 0.00  0.0    0  8.9 23 310   M    M   2        33 280
10  88  55  72   2   0   7 0.00  0.0    0  7.9 17 270   M    M   0        23 280
11  94  53  74   4   0   9 0.00  0.0    0  4.8 17 270   M    M   0        21 120
12  86  52  69  -1   0   4 0.00  0.0    0  8.1 24 340   M    M   1        32 340
13  76  55  66  -4   0   1 0.00  0.0    0  7.6 20 280   M    M   3        26 320
14  83  46  65  -4   0   0 0.00  0.0    0  7.8 22 260   M    M   0        30 300
15  92  50  71   2   0   6 0.00  0.0    0  6.3 21 250   M    M   0        28 250
16  97  53  75   6   0  10 0.00  0.0    0  3.4 17 260   M    M   0        26 250
17 100  62  81  13   0  16 0.00  0.0    0  4.9 20 310   M    M   0        31 270
18  93  65  79  11   0  14 0.00  0.0    0  2.9 10 360   M    M   2        15  20
19  89  59  74   6   0   9 0.04  0.0    0  3.6 12 100   M    M   2 3      16 290
20  90  60  75   7   0  10 0.00  0.0    0  5.3 18  10   M    M   0 3      24 280
21  92  53  73   6   0   8 0.00  0.0    0  5.0 18  90   M    M   0        25  80
22  91  54  73   6   0   8 0.00  0.0    0  8.5 21 300   M    M   1 8      27 330
23  92  56  74   7   0   9 0.00  0.0    0  4.5 17 110   M    M   0        26 110
24  89  56  73   7   0   8 0.00  0.0    0  3.0 15 280   M    M   0 8      20 270
25  84  57  71   5   0   6 0.02  0.0    0  2.7 33 280   M    M   2 38     45 270
26  87  52  70   4   0   5 0.00  0.0    0  2.8 13  90   M    M   0        16 100
27  84  55  70   5   0   5 0.00  0.0    0  5.2 18 280   M    M   2        35 270
28  86  51  69   4   0   4 0.00  0.0    0  6.2 16 110   M    M   0        23  30
29  90  50  70   5   0   5 0.00  0.0    0  7.2 22 280   M    M   0        32 280
30  72  52  62  -2   3   0 0.00  0.0    0  7.5 26  20   M    M   2        35  20
31  65  52  59  -5   6   0    T  0.0    0 10.6 22 260   M    M   5        31 240
================================================================================
SM 2731 1725         9 229  0.07  0.0    190.1          M       26
================================================================================
AV 88.1 55.6                               6.1 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->    33 280                 49 260
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   HELENA MT
                                          MONTH:     AUGUST
                                          YEAR:      2020
                                          LATITUDE:   46 35 N
                                          LONGITUDE: 112  0 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 71.9   TOTAL FOR MONTH:   0.07    1 = FOG OR MIST
DPTR FM NORMAL:   3.6   DPTR FM NORMAL:   -1.13    2 = FOG REDUCING VISIBILITY
HIGHEST:   100 ON 17    GRTST 24HR  0.04 ON 19-19      TO 1/4 MILE OR LESS
LOWEST:     46 ON 14                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   3
MAX 90 OR ABOVE:  15    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     9    CLEAR  (SCALE 0-3)  30
DPTR FM NORMAL   -33    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1    19    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -48

[CDD (BASE 65) ]
TOTAL THIS MO.   229
DPTR FM NORMAL    84    [PRESSURE DATA]
TOTAL FM JAN 1   458    HIGHEST SLP 30.23 ON 16
DPTR FM NORMAL    75    LOWEST  SLP 29.62 ON  6

[REMARKS]
#FINAL-08-20#